55141072

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1236

約数の個数: 60

約数和(自身を含む): 126425316

約数和(自身を除く): 71284244

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1153, 1708, 2306, 2989, 3416, 4612, 5978, 6832, 8071, 9224, 11956, 16142, 18448, 23912, 32284, 47824, 56497, 64568, 70333, 112994, 129136, 140666, 225988, 281332, 451976, 492331, 562664, 903952, 984662, 1125328, 1969324, 3446317, 3938648, 6892634, 7877296, 13785268, 27570536, 55141072]

約数ペア:

[(1, 55141072), (2, 27570536), (4, 13785268), (7, 7877296), (8, 6892634), (14, 3938648), (16, 3446317), (28, 1969324), (49, 1125328), (56, 984662), (61, 903952), (98, 562664), (112, 492331), (122, 451976), (196, 281332), (244, 225988), (392, 140666), (427, 129136), (488, 112994), (784, 70333), (854, 64568), (976, 56497), (1153, 47824), (1708, 32284), (2306, 23912), (2989, 18448), (3416, 16142), (4612, 11956), (5978, 9224), (6832, 8071)]